72963360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2203}}^1$

素因数の和:2247

約数の個数: 144

約数和(自身を含む): 259930944

約数和(自身を除く): 186967584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2203, 2208, 2760, 3312, 3680, 4140, 4406, 5520, 6609, 6624, 8280, 8812, 11015, 11040, 13218, 16560, 17624, 19827, 22030, 26436, 33045, 33120, 35248, 39654, 44060, 50669, 52872, 66090, 70496, 79308, 88120, 99135, 101338, 105744, 132180, 152007, 158616, 176240, 198270, 202676, 211488, 253345, 264360, 304014, 317232, 352480, 396540, 405352, 456021, 506690, 528720, 608028, 634464, 760035, 793080, 810704, 912042, 1013380, 1057440, 1216056, 1520070, 1586160, 1621408, 1824084, 2026760, 2280105, 2432112, 3040140, 3172320, 3648168, 4053520, 4560210, 4864224, 6080280, 7296336, 8107040, 9120420, 12160560, 14592672, 18240840, 24321120, 36481680, 72963360]

約数ペア:

[(1, 72963360), (2, 36481680), (3, 24321120), (4, 18240840), (5, 14592672), (6, 12160560), (8, 9120420), (9, 8107040), (10, 7296336), (12, 6080280), (15, 4864224), (16, 4560210), (18, 4053520), (20, 3648168), (23, 3172320), (24, 3040140), (30, 2432112), (32, 2280105), (36, 2026760), (40, 1824084), (45, 1621408), (46, 1586160), (48, 1520070), (60, 1216056), (69, 1057440), (72, 1013380), (80, 912042), (90, 810704), (92, 793080), (96, 760035), (115, 634464), (120, 608028), (138, 528720), (144, 506690), (160, 456021), (180, 405352), (184, 396540), (207, 352480), (230, 317232), (240, 304014), (276, 264360), (288, 253345), (345, 211488), (360, 202676), (368, 198270), (414, 176240), (460, 158616), (480, 152007), (552, 132180), (690, 105744), (720, 101338), (736, 99135), (828, 88120), (920, 79308), (1035, 70496), (1104, 66090), (1380, 52872), (1440, 50669), (1656, 44060), (1840, 39654), (2070, 35248), (2203, 33120), (2208, 33045), (2760, 26436), (3312, 22030), (3680, 19827), (4140, 17624), (4406, 16560), (5520, 13218), (6609, 11040), (6624, 11015), (8280, 8812)]